body{background-color: #efefef;}
.top,.topHolder{
    width: 100%; height: 80px; background-color: #ffffff;
    position: fixed;
}
.topHolder{position: inherit;}
     .topContainer{width: 1170px; height: 70px; margin: auto;}
        .topLeft{float: left; font-size: 25px; color: #58b325;padding-top: 20px;}
        .topRight{float:right; padding-top: 20px;}
              .advLink:link{
                  display: inline-block;
                  width: 180px;height: 28px;font-size: 13px;
                  background-color: #58b325;color: #ffffff;
                  text-decoration: none;
                  text-align: center;padding-top: 5px;
                  border-radius: 5px;
              }
               .advLink:hover{background-color: #3d8115;}
            .topRight span{
                font-size: 12px;color: #969696;
                margin-left: 20px;
            }
.banner{
    width: 100%;height: 350px;
    background-image: url(../imgs/bannerBG.jpg);background-size: 100%;
    background-repeat: no-repeat;
}
    .banner .info{
        text-align: center;color: #ffffff;font-size: 35px;font-weight: bolder;
        padding-top: 50px;
    }
    .banner .search{
        width: 600px;margin: auto;height: 80px;
        background-color: rgba(255,255,255,0.4);
    }
         .search input,.search select,.search button{
            display: inline-block;
            width: 30%;height: 45ox;border: none;border-radius: 5px;
            font-size: 15px;margin-left: 15px;
         }
         .search input{background: #ffffff;outline: none;}
         .search button{background-color: #58b325;color: #ffffff;cursor: pointer;}
         .search button:hover{background-color: #3d8115;}
.mianContainer{
    width: 1170px;margin: auto;padding-top: 20px;
    display: flex;justify-content: space-between;
}
     .mainLeft{width: 750px;}
        .cateList{display: flex;justify-content: space-between;}
         .cateList li{
          width: 22%;height: 160px;background-color: #ffffff;
          border-radius: 5px;text-align: center;padding: 10px;
         }
         .cateList li i{font-size: 50px;color: #038299;}
         .cateList .name{font-size: 18px;font-weight: bolder;padding: 8px 0;}
         .cateList .num{font-size: 12px;color: #aaa;}
         .goodList{margin-top: 20px;}
         .goodList .title{
            color: #58b325;font-size: 20px;font-weight: bolder;
            border-bottom: #aaa 1px solid;padding-bottom:10px ;                                
        }
        .li {
            width: 32%;
            height: 350px;
            background-color: #ffffff;
            border-radius: 5px;
            padding-top: 10px;
            overflow: hidden;
        }
        .adv{
            width: 100%;
            height: 20px;
            background-color: #469717;
            color: #ffffff;
        }
                
    .mainRight{width: 400px;background-color: #ffffff;}